30464568

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{13649}}^1$

素因数の和:13692

約数の個数: 48

約数和(自身を含む): 85176000

約数和(自身を除く): 54711432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 13649, 27298, 40947, 54596, 81894, 109192, 122841, 163788, 245682, 327576, 423119, 491364, 846238, 982728, 1269357, 1692476, 2538714, 3384952, 3808071, 5077428, 7616142, 10154856, 15232284, 30464568]

約数ペア:

[(1, 30464568), (2, 15232284), (3, 10154856), (4, 7616142), (6, 5077428), (8, 3808071), (9, 3384952), (12, 2538714), (18, 1692476), (24, 1269357), (31, 982728), (36, 846238), (62, 491364), (72, 423119), (93, 327576), (124, 245682), (186, 163788), (248, 122841), (279, 109192), (372, 81894), (558, 54596), (744, 40947), (1116, 27298), (2232, 13649)]